Kadambakkam is a village in Mayiladuthurai tehsil in district of Nagapattinam, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Kadambakkam was 1,429 which includes 747 males and 682 females. Kadambakkam covers 348.65 ha area. Pincode of Kadambakkam is 609205.